BuildSystem: conversion from jam-based to make-based system.

KNOWN ISSUES:
    1. OSX + Xcode builds do not support parallel builds; attempting to
       use them may cause unbounded number of jobs. However, disabling
       via configure --disable-xcode avoids the issue.
    2. OSX ppc binary produces binary which has audio-scan problems.
    3. OSX ppc64 binary has not been runtime tested.

ADDED:
    00-BuildUserGuide.txt
    contrib/*/module.*
    doc/
    make/

    libhb/module.*
    test/module.*
    macos/module.*
    gtk/module.*

DROPPED:
    BUILD
    BuildContribDarwin.sh
    DownloadMacOsXContribBinaries.sh
    Jamfile
    Jamrules
    MacOsXContribBinariesVersion.txt
    Makefile
    Makefile.config
    jam
    libhb/Jamefile
    libhb/Makefile
    test/BUILDSHARED
    test/Makefile
    contrib/Jamfile
    contrib/Makefile
    contrib/patch-ffmpeg.patch
    contrib/patch-x264-idr.patch
    contrib/patch-x264-linux.patch

RENAMED:
    contrib/*.patch -> contrib/MODULE/[AP]??-*.patch
    macosx/HandBrake.plist -> macosx/Info.plist

MODIFIED: libhb/decavcodec.c
    Patched to use cleaner include "libavcodec/audioconvert".
    Second part to support this cleanup is ffmpeg A02-audioconvert.patch .

MODIFIED: libhb/hb.c
MODIFIED: libhb/hb.h
MODIFIED: libhb/muxmkv.c
MODIFIED: libhb/muxmp4.c
MODIFIED: libhb/update.c
    Patched to use "project.h" for project metadata.
    Renamed HB_BUILD -> HB_PROJECT_BUILD.
    Renamed HB_VERSION -> HB_PROJECT_VERSION.

MODIFIED: test/test.c:
    Patched HandBrakeCLI to support I/O on Mac OS X ZFS filesystems.
    Reference r1803 as similar patch for HandBrake.app .
    Unpatched behavior is crash/buserror when using ZFS.

MODIFIED: macosx/Growl.framework/
    Upgraded 0.7.6 (i386,ppc) -> 1.1.2 (i386,x86_64,ppc,ppc64).
    New architectures facilitate x86_64 and ppc64 builds.

MODIFIED: macosx/HandBrake.xcodeproj/
    Bumped compatibilty mode from 2.4 -> 3.1 .
    Dumped old configurations Deployment, Developer.
    Added configurations standard, sebug as replacements.
    Added standard.i386, standard.x86_64, standard.ppc, standard.ppc64 .
    for explicit architecture build.
    All configurations settings cleaned up and normalized.
    Build output directories adjusted to support new build system.


git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@2180 b64f7644-9d1e-0410-96f1-a4d463321fa5

3 files changed, 122 insertions, 0 deletions

diff --git a/contrib/a52dec/A00-dpl2.patch b/contrib/a52dec/A00-dpl2.patch
new file mode 100644
index 000000000..cf1c8a64a
--- /dev/null
+++ b/contrib/a52dec/A00-dpl2.patch
@@ -0,0 +1,114 @@
+diff -Naur a52dec_original/include/a52.h a52dec_patched/include/a52.h
+--- a52dec_original/include/a52.h	2002-01-28 05:37:54.000000000 +0000
++++ a52dec_patched/include/a52.h	2007-04-04 19:12:57.000000000 +0100
+@@ -48,6 +48,10 @@
+ #define A52_LFE 16
+ #define A52_ADJUST_LEVEL 32
+ 
++// this next constant can be ORed with A52_DOLBY to tell liba52 to use 5.0 DPLII matrix encoding,
++// rather than just 4.0 Dolby Surround matrix encoding
++#define A52_USE_DPLII 64
++
+ a52_state_t * a52_init (uint32_t mm_accel);
+ sample_t * a52_samples (a52_state_t * state);
+ int a52_syncinfo (uint8_t * buf, int * flags,
+diff -Naur a52dec_original/liba52/a52_internal.h a52dec_patched/liba52/a52_internal.h
+--- a52dec_original/liba52/a52_internal.h	2002-07-28 02:52:06.000000000 +0100
++++ a52dec_patched/liba52/a52_internal.h	2007-04-04 19:11:43.000000000 +0100
+@@ -93,6 +93,10 @@
+ #define LEVEL_45DB 0.5946035575013605
+ #define LEVEL_6DB 0.5
+ 
++// these next two constants are used for DPL matrix encoding in downmix.c
++#define LEVEL_SQRT_1_2 0.5
++#define LEVEL_SQRT_3_4 0.8660254037844386
++
+ #define EXP_REUSE (0)
+ #define EXP_D15   (1)
+ #define EXP_D25   (2)
+diff -Naur a52dec_original/liba52/downmix.c a52dec_patched/liba52/downmix.c
+--- a52dec_original/liba52/downmix.c	2002-01-28 05:37:54.000000000 +0000
++++ a52dec_patched/liba52/downmix.c	2007-04-06 13:47:49.000000000 +0100
+@@ -34,6 +34,7 @@
+ int a52_downmix_init (int input, int flags, sample_t * level,
+ 		      sample_t clev, sample_t slev)
+ {
++
+     static uint8_t table[11][8] = {
+ 	{A52_CHANNEL,	A52_DOLBY,	A52_STEREO,	A52_STEREO,
+ 	 A52_STEREO,	A52_STEREO,	A52_STEREO,	A52_STEREO},
+@@ -148,6 +149,9 @@
+ 	    break;
+ 	}
+ 
++	// add the DPLII flag back into the output if it was passed in
++	output = output | (flags & A52_USE_DPLII);
++
+     return output;
+ }
+ 
+@@ -418,17 +422,46 @@
+     }
+ }
+ 
+-static void mix32toS (sample_t * samples, sample_t bias)
++static void mix32toS (sample_t * samples, sample_t bias, int use_dpl2)
+ {
+-    int i;
+-    sample_t common, surround;
+ 
+-    for (i = 0; i < 256; i++) {
+-	common = samples[i + 256] + bias;
+-	surround = samples[i + 768] + samples[i + 1024];
+-	samples[i] += common - surround;
+-	samples[i + 256] = samples[i + 512] + common + surround;
+-    }
++	if (use_dpl2 == 1) {
++
++		int i;
++		sample_t cc, Lt, Rt, Ls, Rs, Lss, Rss;
++	
++		for (i = 0; i < 256; i++) {
++	
++			cc = samples[i + 256] * LEVEL_3DB;
++		
++			Lt = samples[i] + cc;
++			Rt = samples[i + 512] + cc;
++		
++			Ls = samples[i + 768];
++			Rs = samples[i + 1024];
++			
++			Lss = (LEVEL_SQRT_3_4 * Ls) - (LEVEL_SQRT_1_2 * Rs);
++			Rss = -(LEVEL_SQRT_1_2 * Ls) + (LEVEL_SQRT_3_4 * Rs);
++		
++			samples[i] = bias + Lt + Lss;
++			samples[i + 256] = bias + Rt + Rss;
++	
++		}
++
++	} else {
++
++		int i;
++		sample_t common, surround;
++	
++		for (i = 0; i < 256; i++) {
++		common = samples[i + 256] + bias;
++		surround = samples[i + 768] + samples[i + 1024];
++		samples[i] += common - surround;
++		samples[i + 256] = samples[i + 512] + common + surround;
++		}
++
++	}
++
+ }
+ 
+ static void move2to1 (sample_t * src, sample_t * dest, sample_t bias)
+@@ -533,7 +566,7 @@
+ 	break;
+ 
+     case CONVERT (A52_3F2R, A52_DOLBY):
+-	mix32toS (samples, bias);
++	mix32toS (samples, bias, ((output & A52_USE_DPLII) == A52_USE_DPLII));
+ 	break;
+ 
+     case CONVERT (A52_3F1R, A52_3F):
diff --git a/contrib/a52dec/module.defs b/contrib/a52dec/module.defs
new file mode 100644
index 000000000..470ddfa12
--- /dev/null
+++ b/contrib/a52dec/module.defs
@@ -0,0 +1,6 @@
+$(eval $(call import.MODULE.defs,A52DEC,a52dec))
+$(eval $(call import.CONTRIB.defs,A52DEC))
+
+A52DEC.FETCH.url = http://download.m0k.org/handbrake/contrib/a52dec-0.7.4.tar.gz
+A52DEC.EXTRACT.tarbase = a52dec
+A52DEC.INSTALL.strip = liba52.a
diff --git a/contrib/a52dec/module.rules b/contrib/a52dec/module.rules
new file mode 100644
index 000000000..cecab72f7
--- /dev/null
+++ b/contrib/a52dec/module.rules
@@ -0,0 +1,2 @@
+$(eval $(call import.MODULE.rules,A52DEC))
+$(eval $(call import.CONTRIB.rules,A52DEC))